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Teams
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20
×
What is the radius of the circle if the diameter is 10 cm?
5 cm
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25
×
CIRCUMFERENCE OR AREA. If I am trying to figure out how much ribbon to put around a circular frame, I need the...
circumference
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×
boom
Lose 50 points!
Oops!
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magnet
Take 25 points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 25 points!
Oops!
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baam
Lose 25 points!
Oops!
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magnet
Take 25 points!
Okay!
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rocket
Go to first place!
Okay!
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thief
Give points!
5
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20
25
20
×
TRUE OR FALSE. Diameter is half the radius.
FALSE
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15
×
How many squares are there on an 8 by 8 chess board?
64
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10
×
TRUE OR FALSE. Circle is a polygon.
FALSE
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20
×
How do you get the length of the radius from a given diameter?
Divide the diameter by two.
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15
×
The radius is 3 meters, what is its diameter?
6 meters
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baam
Lose 25 points!
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seesaw
Swap points!
Okay!
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rocket
Go to first place!
Okay!
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thief
Give points!
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25
15
×
Which part of the circle is its area?
The space/region inside.
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20
×
How do you solve for the area of a circle?
Multiply pi by radius squared.
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25
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CIRCUMFERENCE OR AREA. If I am trying to figure out how much space is inside a circular frame, I need the...
area
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eraser
Reset score!
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magnet
Take 20 points!
Okay!
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rocket
Go to first place!
Okay!
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baam
Lose 15 points!
Oops!
25
×
What is pi?
The ratio between the circumference to the diameter.
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10
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Give an object that resembles a circle.
...
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×
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